package com.dangz.dans.config;

import com.dangz.dans.interceptor.CallIntfaceInterceptor;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;

/**
 * CallIntfaceWebAppConfigurer 过滤器配置
 * @author dangz
 * @since 2017/10/26 14:33
 */
@Configuration
public class CallIntfaceWebAppConfigurer  extends WebMvcConfigurerAdapter {

    @Autowired(required = false)
    private CallIntfaceInterceptor callIntfaceInterceptor;

    @Override
    public void addInterceptors(InterceptorRegistry registry) {
        // 多个拦截器组成一个拦截器链
        // addPathPatterns 用于添加拦截规则
        // excludePathPatterns 用户排除拦截
        String[] excludePathPatterns = {};
        registry.addInterceptor(callIntfaceInterceptor)
                .addPathPatterns("/dans/**")
                .excludePathPatterns(excludePathPatterns);
        super.addInterceptors(registry);
    }
}
